Samsung used to be known for cheap knockoff electronics. Now it's a red-hot global brand, thanks to sleek, bold, and beautiful products. It transformed itself by opening to the outside world—and looking deep within its Korean heart.

Fast Talk

What's it like when your job depends on generating new ideas, inspiring others to do the same, and figuring out how to use the result? Creativity is the essence of business—and the elixir of these five leaders.